Anonymous asked: What are the rims called?
http://s3.amazonaws.com/data.tumblr.com/tumblr_kp5yndaGto1qzjcmbo1_1280.jpg?AWSAccessKeyId=0RYTHV9YYQ4W5Q3HQMG2&Expires=1275384782&Signature=pyrBakJnJh%2FCtcvOhuP5n9j%2F1Uc%3D

Schmidt TH-Line